108972484 has 6 divisors (see below), whose sum is σ = 190701854. Its totient is φ = 54486240.

The previous prime is 108972473. The next prime is 108972497. The reversal of 108972484 is 484279801.

It can be written as a sum of positive squares in only one way, i.e., 87609600 + 21362884 = 9360^2 + 4622^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 108972484.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13621557 + ... + 13621564.

Almost surely, 2^108972484 is an apocalyptic number.

It is an amenable number.

108972484 is a deficient number, since it is larger than the sum of its proper divisors (81729370).

108972484 is a wasteful number, since it uses less digits than its factorization.

108972484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27243125 (or 27243123 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 43.

The square root of 108972484 is about 10438.9886483318. The cubic root of 108972484 is about 477.6454190098.

The spelling of 108972484 in words is "one hundred eight million, nine hundred seventy-two thousand, four hundred eighty-four".